Table of Contents
What is meaning by equilateral?
1 : having all sides equal an equilateral triangle an equilateral polygon — see triangle illustration. 2 : having all the faces equal an equilateral polyhedron.
What is an example of an equilateral?
In geometry, an equilateral triangle is a triangle whose all three sides are of equal length. We can find the shape of a triangle in a rack in billiards, a road side sign board and a slice of pizza, around us.
What is the meaning of its equivalent?
1 : equal in force, amount, or value also : equal in area or volume but not superposable a square equivalent to a triangle. 2a : like in signification or import. b : having logical equivalence equivalent statements. 3 : corresponding or virtually identical especially in effect or function.
Why is it called equilateral?
Shape of Equilateral Triangle The word ‘Equilateral’ is formed by the combination of two words, i.e., “Equi” meaning equal and “Lateral” meaning sides. An equilateral triangle is also called a regular polygon or regular triangle since all its sides are equal.
Is equilateral a rhombus?
In plane Euclidean geometry, a rhombus (plural rhombi or rhombuses) is a quadrilateral whose four sides all have the same length. Another name is equilateral quadrilateral, since equilateral means that all of its sides are equal in length. A rhombus with right angles is a square.
What type of shape is equilateral?
A shape is equilateral if all the sides are the same length. In geometry class, people learn about many shapes, such as triangles and squares. A square is equilateral, because all of its sides are the same length. A rhombus is also equilateral — its sides are also the same length.
What does an equilateral quadrilateral look like?
An equilateral quadrilateral, i.e. the one with all sides equal, is a rhombus. In a square, rectangle, or rhombus, the opposite side lines are parallel. A quadrilateral with the opposite side lines parallel is known as a parallelogram. The four vertices of a quadrilateral may be concyclic, i.e., lie on the same circle.
What does a Equiangular look like?
An equiangular polygon (from Latin aequi meaning ”equal” and angularis meaning ”having corners or sides”) is a figure with straight sides, like other polygons, but in this figure every internal angle has the same measure. Any room that has straight walls and all square corners is an equiangular polygon.
Do all regular polygons have equilateral?
All regular polygons and edge-transitive polygons are equilateral. An equilateral quadrilateral must be convex; this polygon is a rhombus (possibly a square).
What fraction is 7/8 equivalent to?
Decimal and Fraction Conversion Chart Fraction Equivalent Fractions 7/8 14/16 56/64 1/9 2/18 8/72 2/9 4/18 16/72 4/9 8/18 32/72.
What is the meaning of 10 2 or equivalent?
The 10+2 system is a part of the K-12 education system, and equivalent to the International Baccalaureate and GCE Advanced Levels in the west. 10+2 refers to two years of schooling post grade 10 in India since autumn 2002. In India each state has State secondary education boards.
Is mass an equivalent?
Equivalent weight (also known as gram equivalent) is the mass of one equivalent, that is the mass of a given substance which will combine with or displace a fixed quantity of another substance.
How can you tell if something is equilateral?
Identifying equilateral triangles An equilateral triangle has three equal sides and three equal angles (which are each 60°). Its equal angles make it equiangular as well as equilateral.
How do you tell if a triangle is an equilateral?
Equilateral Triangle: A triangle is said to be equilateral triangle if all the sides are equal. If X, Y, Z are three sides of the triangle. Then, the triangle is equilateral only if X = Y = Z.
What characteristics best describe an equilateral triangle?
An equilateral triangle is one in which all three sides are congruent (same length). Because it also has the property that all three interior angles are equal, it really the same thing as an equiangular triangle.
Is a kite equilateral?
According to this classification, all equilateral kites are rhombi, and all equiangular kites (which are by definition equilateral) are squares. However, with a partitioning classification, rhombi and squares are not considered to be kites, and it is not possible for a kite to be equilateral or equiangular.
Is a square equilateral?
All sides of a square are the same length (equilateral) and all its angles have the same measure (equiangular). This makes the square the only equilateral and equiangular quadrilateral.
Is a rectangle equilateral?
A regular polygon must be both equilateral (all sides are the same length) and equiangular (all angles of the same measure). A rectangle is equiangular. All of its sides equal 90˚ by definition. However, a rectangle can never, by definition, be equilateral.
Does Equiangular mean equilateral?
In geometry, an equilateral triangle is a triangle in which all three sides have the same length. In the familiar Euclidean geometry, an equilateral triangle is also equiangular; that is, all three internal angles are also congruent to each other and are each 60°.
What does an equilateral Pentagon look like?
In geometry, an equilateral pentagon is a polygon in the Euclidean plane with five sides of equal length. Four intersecting equal circles arranged in a closed chain are sufficient to determine a convex equilateral pentagon. Each circle’s center is one of four vertices of the pentagon.
Can a circle be equilateral?
Yes. If you’re familiar with construction using compass and straight edge, one of the easiest ways to construct an equilateral triangle is to draw two circles where each circle’s centre lies on the other circle’s edge.
Is equilateral a parallelogram?
Explanation: A rhombus is: “A quadrilateral with both pairs of opposite sides parallel and all sides the same length, i.e., an equilateral parallelogram.”Nov 15, 2015.
How many sides has a Nonagon?
In geometry, a nonagon (/ˈnɒnəɡɒn/) or enneagon (/ˈɛniəɡɒn/) is a nine-sided polygon or 9-gon. The name nonagon is a prefix hybrid formation, from Latin (nonus, “ninth” + gonon), used equivalently, attested already in the 16th century in French nonogone and in English from the 17th century.
Is a hexagon equilateral?
A hexagon is made up of 6 congruent equilateral triangles. Each equilateral triangle has a length of 8 units.
